Sunday, May 8, 2011

An easy way to think of absolute value is to remember that when you are asked about the absolute value of a number, its asking how far away the number is from zero. So dont think of absolute value as simply removing a numbers' negative status.

Saturday, May 7, 2011

Averages is a tool you will most likely use for the rest of your life, whether its the average of your test scores to see how well you're doing or the average amount of money you'll be making in your new business.
The importance of this cannot be underestimated and its essential that you have a firm graps of it because things will get much harder going forward.

The first two people on the list actually lived in the same region and developed a heated rivalry involving the works of Plato. When Proclus eventually won, Dominus left Athens and went back to Syria. You guys just dont know the fury of men until it involves mathematics!